if (p.lastIndexOf('/') != p.length() - 1) {
            throw new SmbException(loc.getURL() + " directory must end with '/'");
        }
        if (unc.lastIndexOf('\\') != unc.length() - 1) {
            throw new SmbException(unc + " UNC must end with '\\'");
        }

        final SmbTreeHandleImpl th = getTreeHandle();
        this.response = new Trans2FindFirst2Response(th.getConfig());

        try {

        byte[] buffer = new byte[20];
        response.wordCount = 0;
        int bytesRead = response.readParameterWordsWireFormat(buffer, 0);
        assertEquals(0, bytesRead);
    }

    /**
     * Test of readBytesWireFormat method, of class SmbComQueryInformationResponse.
     */
    @Test
    public void testReadBytesWireFormat() {
        byte[] buffer = new byte[10];
        int bufferIndex = 0;

        // create input source
        final InputSource is = new InputSource(new ByteArrayInputStream(accessResultData.getData()));
        if (StringUtil.isNotBlank(accessResultData.getEncoding())) {
            is.setEncoding(accessResultData.getEncoding());
        }

        // create handler
        final DocHandler handler = new DocHandler();

        // create a sax instance

        useNTSmbs = file.tree.session.transport.hasCapability(SmbConstants.CAP_NT_SMBS);
        if (useNTSmbs) {
            reqx = new SmbComWriteAndX();
            rspx = new SmbComWriteAndXResponse();
        } else {
            req = new SmbComWrite();
            rsp = new SmbComWriteResponse();
        }
    }

    /**
     * Closes this output stream and releases any system resources associated

        final long original = 0x1122334455667788L;
        NdrHyper hyper = new NdrHyper(original);
        // Create buffer with extra space for alignment
        NdrBuffer buf = new NdrBuffer(new byte[16], 0);
        hyper.encode(buf);
        // Reset buffer position for decoding
        buf.reset();
        NdrHyper decoded = new NdrHyper(0);
        decoded.decode(buf);

    assertEquals(0, entry.getChildren().size());
}

@Test
public void testDirectoryLeaseManager() {
    CIFSContext context = new BaseContext(new PropertyConfiguration());
    LeaseManager baseManager = new LeaseManager(context);
    DirectoryLeaseManager dirManager = new DirectoryLeaseManager(context, baseManager);
    
    // Request directory lease
    Smb2LeaseKey key = dirManager.requestDirectoryLease(

        List<AvPair> pairs = new LinkedList<>();
        pairs.add(new AvTargetName("TARGET"));
        pairs.add(new AvTimestamp(System.currentTimeMillis()));
        pairs.add(new AvFlags(0));
        pairs.add(new AvSingleHost(new byte[48])); // Dummy single host data

        type2.setTargetInformation(AvPairs.encode(pairs));

        return type2;
    }

    /**

        int result = smbRandomAccessFile.read();
        assertEquals(-1, result);
    }

    @Test
    void testReadByteArray() throws SmbException {
        byte[] buffer = new byte[10];

        // Mock the read operation
        doAnswer(new Answer<Void>() {
            @Override
            public Void answer(InvocationOnMock invocation) throws Throwable {

 */
public class Smb2LeaseKey {

    private final byte[] key;
    private static final SecureRandom RANDOM = new SecureRandom();
    private static final int LEASE_KEY_SIZE = 16;

    /**
     * Create a new random lease key
     */
    public Smb2LeaseKey() {
        this.key = new byte[LEASE_KEY_SIZE];
        RANDOM.nextBytes(this.key);
    }

    /**
     * Create a lease key from existing bytes

        final SearchHit[] hits = searchResponse.getHits().getHits();
        final List<String> words = new ArrayList<>();
        final List<String> firstWords = new ArrayList<>();
        final List<String> secondWords = new ArrayList<>();
        final List<SuggestItem> firstItems = new ArrayList<>();
        final List<SuggestItem> secondItems = new ArrayList<>();

        final String index;
        if (hits.length > 0) {